Chemistry, 01.07.2019 20:00 alyssawage
Acompound is 80.0% carbon and 20.0% hydrogen by mass. assume you have a 100.-g sample of this compound. how many grams of each element are in this sample? enter the number of grams of carbon followed by the number of grams of hydrogen, separated by a comma (e. g., 30.0,70.0).
Answers: 1
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Acompound is 80.0% carbon and 20.0% hydrogen by mass. assume you have a 100.-g sample of this compou...
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